1. Intshayelelo ngokubanzi
1.1 Ingcaciso
1.1.1 Uhlobo: Iingcango zePhepha lezoRhwebo ziza kwenziwa yiBestar Door Corporation.
1.1,2 Ukusebenza: ukuba yintambo yentambo okanye ityathanga lesandla lisebenze ngokuxhomekeke kubukhulu.
1.1.3 Ukuxhoma: kuba ubuso obungaphakathi buxhonywe kwindawo evulekileyo elungisiweyo.
1.2 Umsebenzi oNxulumeneyo
Ukulungiswa kokuvula, iipaneli zokufikelela, ukugqiba okanye ukupeyinta intsimi kububanzi bomsebenzi wamanye amacandelo okanye urhwebo.
2. Isishwankathelo seMveliso
2.1 Ikhethini
2.1.1 Iphepha: 26 gauge gauge galvanized grade 80 full hard steel roll eyenziwe ngotyambo oluqhubekayo.Ifakwe igalati ngokwe-ASTM A653-G60 kwaye igqitywe nge-epoxy primer kunye ne-polyester topcoat ebhakiweyo.
2.1.2 Ukuhluthwa kwecala: Irabha yePVC kufuneka idityaniswe kumaphethelo ekhethini.
2.1.3 Ibha engezantsi: ikhethini kufuneka iqiniswe ngebar esezantsi equkethe i-2 "x 1-1 / 2" x i-12 gauge ye-galvanized angle angle kunye ne-EPDM astragal.
2.2 IDrum Assembly
2.2.1 Igubu: liza kwakhiwa ngeshiti lentsimbi eyigauge engama-26 ejikelezisiweyo yaza yancanyatheliswa kwitampu ye-16 gauge yeegubu zentsimbi ekhandisiweyo ukunqanda ukuphambuka ukuya ku-.03″ ngenyawo nganye (2.5 mm/m) yobubanzi bocango.
2.2.2 Imithombo: ukuba bushushu be-oyile, igrisi epakishwe uhlobo lwe-helical torsion eyenzelwe ukujikeleza amaxesha angama-12,500 kunye ne-overload factor ye-25%.Imithombo kufuneka igxunyekwe kwi-1-5/16” (25.4mm) ityhubhu yentsimbi esongisiweyo eshushu nobuncinci be-14 geji.
2.3 Izibiyeli zeNkxaso
Izibiyeli zeNkxaso: zibe yi-3/16" (4.76mm) ii-engile zentsimbi ezityebileyo kunye ne-1/4" (6.35mm) intsimbi eshinyeneyo yesibambiso sediagonal edityaniswe ngendlela engunxantathu ukuxhasa iziphelo zendibano yegubu.
2.4 Ukusebenza
2.4.1 Ukutsalwa kweNtambo: ukuba yi-1/4″ (6.35mm) yentambo yepolyester encanyatheliswe kwi-engile esezantsi ukuya kwi-10′ x 10′ (3048mm x 3048mm) iingcango.
2.4.2 Chain Hoist: ukuba ibe cast iron pocket wheel drive kunye machine link hand chain for over 10′ X 10′ (3048mm x 3048mm) iingcango.
2.5 INdibano yesiKhokelo
2.5.1 Izikhokelo: ziyakwenziwa umqulu wemijelo yentsimbi eyi-16 gauge.
2.5.2 Ubunzulu besikhokelo: 2-1/2” ubunzulu kwicala ngalinye ukunika ukungena kwamaphepha okwaneleyo ukuze usebenze ngokufanelekileyo.
2.6 Isitywina seMozulu (Ngokuzikhethela)
2.6.1.I-Side Draft Seal: Ibrashi yotywino kunye ne-aluminiyam yokugcina (indawo efakiweyo).
2.6.2 I-Top Draft Stop: iya kuba yi-EPDM isitywini encanyathiselwe phezulu komkhusane ukuze ivalwe ngokungqamene nentloko (indawo efakiweyo).
2.7 Ukutshixa
2.7.1 I-Hand Chain Lock: isibiyeli, esiza kuxhonywa kwi-engile yesikhokelo okanye eludongeni kwiingcango eziqhutywa ngetyathanga.
2.7.2 I-Curtain Lock: kufuneka zenziwe lukhuni iibholithi zesilayidi zentsimbi ezincanyathiselwe kwi-engile esezantsi ezifanele ukutshixwa.(iqhaga ngabanye)
2.8 Gqiba
Imiphezulu: ukuba ivenkile iqatywe umhlwa yokunciphisa ipeyinti emnyama.
3. Ufakelo
Ukufakela: ukuba nguBestar Door Corporation, ummeli ogunyazisiweyo ngokwemigangatho kunye nemiyalelo yeBestar Door Corporation.
Ixesha lokuposa: Nov-18-2021